15(5-x)=30

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Solution for 15(5-x)=30 equation:


Simplifying
15(5 + -1x) = 30
(5 * 15 + -1x * 15) = 30
(75 + -15x) = 30

Solving
75 + -15x = 30

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-75' to each side of the equation.
75 + -75 + -15x = 30 + -75

Combine like terms: 75 + -75 = 0
0 + -15x = 30 + -75
-15x = 30 + -75

Combine like terms: 30 + -75 = -45
-15x = -45

Divide each side by '-15'.
x = 3

Simplifying
x = 3

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